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Part Number Overview
Manufacturer Part Number
54F190LMQB
Description
IC BCD COUNTER 4-BIT 20LCCC
Detailed Description
Counter IC BCD Counter, Decade 1 Element 4 Bit Positive Edge 20-LCCC (8.89x8.89)
Manufacturer
National Semiconductor
Standard LeadTime
Edacad Model
Standard Package
37
Supplier Stocks
Technical specifications
Mfr
National Semiconductor
Series
54F
Package
Bulk
Product Status
Active
Logic Type
BCD Counter, Decade
Direction
Up, Down
Number of Elements
1
Number of Bits per Element
4
Reset
Asynchronous
Timing
Synchronous
Count Rate
125 MHz
Trigger Type
Positive Edge
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-55°C ~ 125°C (TA)
Mounting Type
Surface Mount
Package / Case
20-CLCC
Supplier Device Package
20-LCCC (8.89x8.89)
Base Product Number
54F190
Environmental & Export Classifications
RoHS Status
RoHS non-compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
REACH Status
Vendor Undefined
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
2156-54F190LMQB
NATNSC54F190LMQB
Category
/Product Index/Integrated Circuits (ICs)/Logic/Counters, Dividers/National Semiconductor 54F190LMQB
Documents & Media
Datasheets
1(Datasheet)
Quantity Price
Quantity: 37
Unit Price: $8.14
Packaging: Bulk
MinMultiplier: 37
Packaging: Bulk
MinMultiplier: 37
Substitutes
-